Dispensing – Automatic control – Material level control
Patent
1987-06-26
1990-07-10
Huppert, Michael S.
Dispensing
Automatic control
Material level control
222640, 2221466, 261DIG7, B67D 508
Patent
active
049401645
ABSTRACT:
The improved method and apparatus for dispensing carbonated water from a supply of cooled water includes thermal coaction of carbonator apparatus with a reservoir of cooled water, and includes a control system to inhibit water-pumping operation into the carbonator apparatus after the reservoir of cooled water is depleted.
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Hancock Mark W.
May Marvin M.
Aquatec
Huppert Michael S.
Smith A. C.
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